Hitchcockian Fear-of-Heights Gaze Research

In the tradition of film director Alfred Hitchcock, these researchers watched the way fearful people watched their surroundings whilst walking in fear:

BrandtVisual Exploration during Locomotion Limited by Fear of Heights,” Günter Kugler, Doreen Huppert, Maria Eckl, Erich Schneider, Thomas Brandt [pictured here], PLoS ONE, 9(8), 2014, e105906. The authors, at the University of Munich and Brandenburg University of Technology Cottbus – Senftenberg, report:

“Visual exploration of the surroundings during locomotion at heights has not yet been investigated in subjects suffering from fear of heights…. Eye and head movements were recorded separately in 16 subjects susceptible to fear of heights and in 16 non-susceptible controls while walking on an emergency escape balcony 20 meters above ground level…. During locomotion, anisotropy of gaze-in-space shows a preference for the vertical as opposed to the horizontal direction during stance. Avoiding looking into the abyss may reduce anxiety in both conditions; exploration of the ‘vertical strip’ in the heading direction is beneficial for visual control of balance and avoidance of obstacles during locomotion.”

This detail from the study shows the experimental setup:


BONUS: A clip from Hitchcock’s film “Vertigo”:

One Response to “Hitchcockian Fear-of-Heights Gaze Research”

  1. LauraMarieFuller . Says:

    You should check out our fun video on overcoming the fear of heights. http://youtu.be/0RLLgEFZGwA

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